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Edit this profileJoann Hsu is a healthcare provider in Brooklyn, NY specializing in emergency medical services. Joann trained at University of Alabama School of Medicine, graduating in 2019. Joann is also listed as specializing in student in an organized health care education program. According to Medicare claims data, Joann cared for 421 Medicare patients across 426 services. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and critical care, first 30-74 minutes. This provider record is associated with NPI 1962963702.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
4802 10TH AVE
Brooklyn, NY 11219
Within Emergency Medical Services generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Abdominal
Airway & breathing
Allergies & Immune
Brain & nerve
Brain & Nervous System
Breathing & Airway
Digestive emergency
Environmental
General emergency
Heart & Circulation
Heart & circulation
Infections
Mental Health
Metabolic
Pediatric emergency
Poisoning & Overdose
Poisoning & toxins
Pregnancy
Surgical emergency
Trauma & Injury
Trauma & injury
Airway & breathing
Airway & Breathing
Community Care
Critical Care
Diagnostic
Emergency Medication
Emergency Transport
EMS services
EMS transport
Environmental Care
Evaluation & Testing
Heart care
Life Support
Medical Transport
Mental Health
Rescue services
Trauma & injury
Trauma Care
426 services · 421 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound scan of chest | Imaging | 76604 |
17 | Too few peers to compare |
| Ultrasound of heart, follow-up | Treatment | 93308 |
25 | More often than most peers in Emergency Medical Services |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
233 | More often than most peers in Emergency Medical Services |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
81 | More often than most peers in Emergency Medical Services |
| Critical care, first 30-74 minutes | Office visit | 99291 |
58 | More often than most peers in Emergency Medical Services |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
12 | Less often than most peers in Emergency Medical Services |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Joann Hsu is an emergency medical services in Brooklyn, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Joann Hsu is listed at 4802 10Th Ave, Brooklyn, NY 11219. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (205) 223-8265. Contact the office directly to confirm availability and scheduling.
NPI registry
Joann Hsu's National Provider Identifier is 1962963702. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Joann Hsu attended University of Alabama School of Medicine, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
Joann Hsu has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Joann Hsu performs imaging including ultrasound scan of chest; provides treatments such as ultrasound of heart, follow-up, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Joann Hsu. If this is you, claiming it is free.
Guide.md
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